1978 Small Desert Animals Proofs, 4c, 10c, 15c and 20c, SG types 311-14, set of four in perforated gutter blocks of six with control numbers in gutter, unmounted (24)

Lot 908

Estimate: $2,000

1978 Small Desert Animals Proofs, 4c, 10c, 15c and 20c, SG types 311-14, set of four in perforated interpane gutter blocks of ten with control numbers in gutter, folded and slight separation, unmounted (40)

Lot 909

Estimate: $1,500

2000 Marine Shore Animals Imperf Proofs, corner pairs of issued designs but in the unissued values of $1, $2.50, $3 and $5. Affixed to Enschede Proof folder. Only five of each such pairs are believed to exist